16245723872

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{20219}}^1$

素因数の和:20464

約数の個数: 96

約数和(自身を含む): 38888398080

約数和(自身を除く): 22642674208

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 211, 224, 238, 272, 422, 476, 544, 844, 952, 1477, 1688, 1904, 2954, 3376, 3587, 3808, 5908, 6752, 7174, 11816, 14348, 20219, 23632, 25109, 28696, 40438, 47264, 50218, 57392, 80876, 100436, 114784, 141533, 161752, 200872, 283066, 323504, 343723, 401744, 566132, 647008, 687446, 803488, 1132264, 1374892, 2264528, 2406061, 2749784, 4266209, 4529056, 4812122, 5499568, 8532418, 9624244, 10999136, 17064836, 19248488, 29863463, 34129672, 38496976, 59726926, 68259344, 72525553, 76993952, 119453852, 136518688, 145051106, 238907704, 290102212, 477815408, 507678871, 580204424, 955630816, 1015357742, 1160408848, 2030715484, 2320817696, 4061430968, 8122861936, 16245723872]

約数ペア:

[(1, 16245723872), (2, 8122861936), (4, 4061430968), (7, 2320817696), (8, 2030715484), (14, 1160408848), (16, 1015357742), (17, 955630816), (28, 580204424), (32, 507678871), (34, 477815408), (56, 290102212), (68, 238907704), (112, 145051106), (119, 136518688), (136, 119453852), (211, 76993952), (224, 72525553), (238, 68259344), (272, 59726926), (422, 38496976), (476, 34129672), (544, 29863463), (844, 19248488), (952, 17064836), (1477, 10999136), (1688, 9624244), (1904, 8532418), (2954, 5499568), (3376, 4812122), (3587, 4529056), (3808, 4266209), (5908, 2749784), (6752, 2406061), (7174, 2264528), (11816, 1374892), (14348, 1132264), (20219, 803488), (23632, 687446), (25109, 647008), (28696, 566132), (40438, 401744), (47264, 343723), (50218, 323504), (57392, 283066), (80876, 200872), (100436, 161752), (114784, 141533)]